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hygienic hopper feed pump Type KL-RL Hygienic

Pumps of the series KL-RL allow almost pulsation-free pumping of mediums. Depending on the medium to be pumped, the pump can be operated with heating or cooling options, and a variation using an attachable hopper is also possible.
Max. flow rate (m³/h)
Max. differential pressure (bar)

Benefits and Characteristics

Fields of Application

For hygienic and almost pulsation-free conveying of mediums.

Suitable for the following media


  • fully developed, robust universal joint with pre-feeding screw
  • maintenance-free mechanical seal independent of the sense of rotation
  • various rotor/stator geometries (S, L and H geometry)
  • stator with s-cone inlet for optimum filling of the pumping chamber
  • stator with s-cone inlet for optimum filling of the pumping chamber
  • specially designed joints
  • robust cardan joint
  • robust bearing pedestal for high force transduction
  • inspection port
  • materials with FDA certificate on request
  • surfaces of the parts in contact with the product: Ra < 0,8 μm
  • easy cleaning thanks to construction with little dead space
  • encapsulated mechanical seal, single or double acting, rinsed by the product
  • enlargement possible with add-on funnel
  • flexible drive selection
  • discharge flange with self-emptying design
  • double, maintenance-free bearing
  • CIP (Cleaning in Place)
  • driven by helical geared motor
Output 13,5 - 65 m³/h
Free ball passage up to 95 mm

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